[  872.207309][ T6356] br1: port 1(veth1) entered blocking state
[  872.207669][ T6356] br1: port 1(veth1) entered disabled state
[  872.208001][ T6356] veth1: entered allmulticast mode
[  872.210176][ T6356] veth1: entered promiscuous mode
[  872.292239][ T2097] br1: port 1(veth1) entered blocking state
[  872.292553][ T2097] br1: port 1(veth1) entered forwarding state
[  872.404302][ T6358] br1: port 2(veth2) entered blocking state
[  872.404832][ T6358] br1: port 2(veth2) entered disabled state
[  872.405515][ T6358] veth2: entered allmulticast mode
[  872.407528][ T6358] veth2: entered promiscuous mode
[  872.508718][ T2097] br1: port 2(veth2) entered blocking state
[  872.509038][ T2097] br1: port 2(veth2) entered forwarding state
[  986.770832][ T7751] br1: port 2(veth2) entered disabled state
[  986.877340][ T7752] veth2: left allmulticast mode
[  986.877639][ T7752] veth2: left promiscuous mode
[  986.878098][ T7752] br1: port 2(veth2) entered disabled state
[  986.972989][ T7753] br1: port 1(veth1) entered disabled state
[  987.055077][ T7754] veth1: left allmulticast mode
[  987.055319][ T7754] veth1: left promiscuous mode
[  987.055652][ T7754] br1: port 1(veth1) entered disabled state